if (typeof (TrimPath) == 'undefined')
	TrimPath = {};
(function() {
	if (TrimPath.evalEx == null)
		TrimPath.evalEx = function(src) {
			return eval(src);
		};
	var UNDEFINED;
	if (Array.prototype.pop == null)
		Array.prototype.pop = function() {
			if (this.length === 0) {
				return UNDEFINED;
			}
			return this[--this.length];
		};
	if (Array.prototype.push == null)
		Array.prototype.push = function() {
			for (var i = 0; i < arguments.length; ++i) {
				this[this.length] = arguments[i];
			}
			return this.length;
		};
	TrimPath.parseTemplate = function(tmplContent, optTmplName, optEtc) {
		if (optEtc == null)
			optEtc = TrimPath.parseTemplate_etc;
		var funcSrc = parse(tmplContent, optTmplName, optEtc);
		var func = TrimPath.evalEx(funcSrc, optTmplName, 1);
		if (func != null)
			return new optEtc.Template(optTmplName, tmplContent, funcSrc, func,
					optEtc);
		return null;
	}
	var exceptionDetails = function(e) {
		return (e.toString()) + ";\n " + (e.message) + ";\n " + (e.name)
				+ ";\n " + (e.stack || 'no stack trace') + ";\n "
				+ (e.description || 'no further description') + ";\n "
				+ (e.fileName || 'no file name') + ";\n "
				+ (e.lineNumber || 'no line number');
	}
	try {
		String.prototype.process = function(context, optFlags) {
			var template = TrimPath.parseTemplate(this, null);
			if (template != null)
				return template.process(context, optFlags);
			return this;
		}
	} catch (e) {
	}
	TrimPath.parseTemplate_etc = {};
	TrimPath.parseTemplate_etc.statementTag = "forelse|for|if|elseif|else|var|macro";
	TrimPath.parseTemplate_etc.statementDef = {
		"if" : {
			delta : 1,
			prefix : "if (",
			suffix : ") {",
			paramMin : 1
		},
		"else" : {
			delta : 0,
			prefix : "} else {"
		},
		"elseif" : {
			delta : 0,
			prefix : "} else if (",
			suffix : ") {",
			paramDefault : "true"
		},
		"/if" : {
			delta : -1,
			prefix : "}"
		},
		"for" : {
			delta : 1,
			paramMin : 3,
			prefixFunc : function(stmtParts, state, tmplName, etc) {
				if (stmtParts[2] != "in")
					throw new etc.ParseError(tmplName, state.line,
							"bad for loop statement: " + stmtParts.join(' '));
				var iterVar = stmtParts[1];
				var listVar = "__LIST__" + iterVar;
				return [
						"var ",
						listVar,
						" = ",
						stmtParts[3],
						";",
						"var __LENGTH_STACK__;",
						"if (typeof(__LENGTH_STACK__) == 'undefined' || !__LENGTH_STACK__.length) __LENGTH_STACK__ = new Array();",
						"__LENGTH_STACK__[__LENGTH_STACK__.length] = 0;",
						"if ((", listVar, ") != null) { ", "var ", iterVar,
						"_ct = 0;", "for (var ", iterVar, "_index in ",
						listVar, ") { ", iterVar, "_ct++;", "if (typeof(",
						listVar, "[", iterVar,
						"_index]) == 'function') {continue;}",
						"__LENGTH_STACK__[__LENGTH_STACK__.length - 1]++;",
						"var ", iterVar, " = ", listVar, "[", iterVar,
						"_index];" ].join("");
			}
		},
		"forelse" : {
			delta : 0,
			prefix : "} } if (__LENGTH_STACK__[__LENGTH_STACK__.length - 1] == 0) { if (",
			suffix : ") {",
			paramDefault : "true"
		},
		"/for" : {
			delta : -1,
			prefix : "} }; delete __LENGTH_STACK__[__LENGTH_STACK__.length - 1];"
		},
		"var" : {
			delta : 0,
			prefix : "var ",
			suffix : ";"
		},
		"macro" : {
			delta : 1,
			prefixFunc : function(stmtParts, state, tmplName, etc) {
				var macroName = stmtParts[1].split('(')[0];
				return [
						"var ",
						macroName,
						" = function",
						stmtParts.slice(1).join(' ')
								.substring(macroName.length),
						"{ var _OUT_arr = []; var _OUT = { write: function(m) { if (m) _OUT_arr.push(m); } }; " ]
						.join('');
			}
		},
		"/macro" : {
			delta : -1,
			prefix : " return _OUT_arr.join(''); };"
		}
	}
	TrimPath.parseTemplate_etc.modifierDef = {
		"eat" : function(v) {
			return "";
		},
		"escape" : function(s) {
			return String(s).replace(/&/g, "&amp;").replace(/</g, "&lt;")
					.replace(/>/g, "&gt;");
		},
		"capitalize" : function(s) {
			return String(s).toUpperCase();
		},
		"default" : function(s, d) {
			return s != null ? s : d;
		}
	}
	TrimPath.parseTemplate_etc.modifierDef.h = TrimPath.parseTemplate_etc.modifierDef.escape;
	TrimPath.parseTemplate_etc.Template = function(tmplName, tmplContent,
			funcSrc, func, etc) {
		this.process = function(context, flags) {
			if (context == null)
				context = {};
			if (context._MODIFIERS == null)
				context._MODIFIERS = {};
			if (context.defined == null)
				context.defined = function(str) {
					return (context[str] != undefined);
				};
			for ( var k in etc.modifierDef) {
				if (context._MODIFIERS[k] == null)
					context._MODIFIERS[k] = etc.modifierDef[k];
			}
			if (flags == null)
				flags = {};
			var resultArr = [];
			var resultOut = {
				write : function(m) {
					resultArr.push(m);
				}
			};
			try {
				func(resultOut, context, flags);
			} catch (e) {
				if (flags.throwExceptions == true)
					throw e;
				var result = new String(resultArr.join("")
						+ "[ERROR: template: <pre>" + exceptionDetails(e)
						+ "</pre>]");
				result["exception"] = e;
				return result;
			}
			return resultArr.join("");
		}
		this.name = tmplName;
		this.source = tmplContent;
		this.sourceFunc = funcSrc;
		this.toString = function() {
			return "TrimPath.Template [" + tmplName + "]";
		}
	}
	TrimPath.parseTemplate_etc.ParseError = function(name, line, message) {
		this.name = name;
		this.line = line;
		this.message = message;
	}
	TrimPath.parseTemplate_etc.ParseError.prototype.toString = function() {
		return ("TrimPath template ParseError in " + this.name + ": line "
				+ this.line + ", " + this.message);
	}
	var parse = function(body, tmplName, etc) {
		body = cleanWhiteSpace(body);
		var funcText = [ "var TrimPath_Template_TEMP = function(_OUT, _CONTEXT, _FLAGS) { with (_CONTEXT) {" ];
		var state = {
			stack : [],
			line : 1
		};
		var endStmtPrev = -1;
		while (endStmtPrev + 1 < body.length) {
			var begStmt = endStmtPrev;
			begStmt = body.indexOf("{", begStmt + 1);
			while (begStmt >= 0) {
				var endStmt = body.indexOf('}', begStmt + 1);
				var stmt = body.substring(begStmt, endStmt);
				var blockrx = stmt.match(/^\{(cdata|minify|eval)/);
				if (blockrx) {
					var blockType = blockrx[1];
					var blockMarkerBeg = begStmt + blockType.length + 1;
					var blockMarkerEnd = body.indexOf('}', blockMarkerBeg);
					if (blockMarkerEnd >= 0) {
						var blockMarker;
						if (blockMarkerEnd - blockMarkerBeg <= 0) {
							blockMarker = "{/" + blockType + "}";
						} else {
							blockMarker = body.substring(blockMarkerBeg + 1,
									blockMarkerEnd);
						}
						var blockEnd = body.indexOf(blockMarker,
								blockMarkerEnd + 1);
						if (blockEnd >= 0) {
							emitSectionText(body.substring(endStmtPrev + 1,
									begStmt), funcText);
							var blockText = body.substring(blockMarkerEnd + 1,
									blockEnd);
							if (blockType == 'cdata') {
								emitText(blockText, funcText);
							} else if (blockType == 'minify') {
								emitText(scrubWhiteSpace(blockText), funcText);
							} else if (blockType == 'eval') {
								if (blockText != null && blockText.length > 0)
									funcText.push('_OUT.write( (function() { '
											+ blockText + ' })() );');
							}
							begStmt = endStmtPrev = blockEnd
									+ blockMarker.length - 1;
						}
					}
				} else if (body.charAt(begStmt - 1) != '$'
						&& body.charAt(begStmt - 1) != '\\') {
					var offset = (body.charAt(begStmt + 1) == '/' ? 2 : 1);
					if (body.substring(begStmt + offset, begStmt + 10 + offset)
							.search(TrimPath.parseTemplate_etc.statementTag) == 0)
						break;
				}
				begStmt = body.indexOf("{", begStmt + 1);
			}
			if (begStmt < 0)
				break;
			var endStmt = body.indexOf("}", begStmt + 1);
			if (endStmt < 0)
				break;
			emitSectionText(body.substring(endStmtPrev + 1, begStmt), funcText);
			emitStatement(body.substring(begStmt, endStmt + 1), state,
					funcText, tmplName, etc);
			endStmtPrev = endStmt;
		}
		emitSectionText(body.substring(endStmtPrev + 1), funcText);
		if (state.stack.length != 0)
			throw new etc.ParseError(tmplName, state.line,
					"unclosed, unmatched statement(s): "
							+ state.stack.join(","));
		funcText.push("}}; TrimPath_Template_TEMP");
		return funcText.join("");
	}
	var emitStatement = function(stmtStr, state, funcText, tmplName, etc) {
		var parts = stmtStr.slice(1, -1).split(' ');
		var stmt = etc.statementDef[parts[0]];
		if (stmt == null) {
			emitSectionText(stmtStr, funcText);
			return;
		}
		if (stmt.delta < 0) {
			if (state.stack.length <= 0)
				throw new etc.ParseError(tmplName, state.line,
						"close tag does not match any previous statement: "
								+ stmtStr);
			state.stack.pop();
		}
		if (stmt.delta > 0)
			state.stack.push(stmtStr);
		if (stmt.paramMin != null && stmt.paramMin >= parts.length)
			throw new etc.ParseError(tmplName, state.line,
					"statement needs more parameters: " + stmtStr);
		if (stmt.prefixFunc != null)
			funcText.push(stmt.prefixFunc(parts, state, tmplName, etc));
		else
			funcText.push(stmt.prefix);
		if (stmt.suffix != null) {
			if (parts.length <= 1) {
				if (stmt.paramDefault != null)
					funcText.push(stmt.paramDefault);
			} else {
				for (var i = 1; i < parts.length; i++) {
					if (i > 1)
						funcText.push(' ');
					funcText.push(parts[i]);
				}
			}
			funcText.push(stmt.suffix);
		}
	}
	var emitSectionText = function(text, funcText) {
		if (text.length <= 0)
			return;
		var nlPrefix = 0;
		var nlSuffix = text.length - 1;
		while (nlPrefix < text.length && (text.charAt(nlPrefix) == '\n'))
			nlPrefix++;
		while (nlSuffix >= 0
				&& (text.charAt(nlSuffix) == ' ' || text.charAt(nlSuffix) == '\t'))
			nlSuffix--;
		if (nlSuffix < nlPrefix)
			nlSuffix = nlPrefix;
		if (nlPrefix > 0) {
			funcText.push('if (_FLAGS.keepWhitespace == true) _OUT.write("');
			var s = text.substring(0, nlPrefix).replace('\n', '\\n');
			if (s.charAt(s.length - 1) == '\n')
				s = s.substring(0, s.length - 1);
			funcText.push(s);
			funcText.push('");');
		}
		var lines = text.substring(nlPrefix, nlSuffix + 1).split('\n');
		for (var i = 0; i < lines.length; i++) {
			emitSectionTextLine(lines[i], funcText);
			if (i < lines.length - 1)
				funcText.push('_OUT.write("\\n");\n');
		}
		if (nlSuffix + 1 < text.length) {
			funcText.push('if (_FLAGS.keepWhitespace == true) _OUT.write("');
			var s = text.substring(nlSuffix + 1).replace('\n', '\\n');
			if (s.charAt(s.length - 1) == '\n')
				s = s.substring(0, s.length - 1);
			funcText.push(s);
			funcText.push('");');
		}
	}
	var emitSectionTextLine = function(line, funcText) {
		var endMarkPrev = '}';
		var endExprPrev = -1;
		while (endExprPrev + endMarkPrev.length < line.length) {
			var begMark = "${", endMark = "}";
			var begExpr = line.indexOf(begMark, endExprPrev
					+ endMarkPrev.length);
			if (begExpr < 0)
				break;
			if (line.charAt(begExpr + 2) == '%') {
				begMark = "${%";
				endMark = "%}";
			}
			var endExpr = line.indexOf(endMark, begExpr + begMark.length);
			if (endExpr < 0)
				break;
			emitText(line.substring(endExprPrev + endMarkPrev.length, begExpr),
					funcText);
			var exprArr = line.substring(begExpr + begMark.length, endExpr)
					.replace(/\|\|/g, "#@@#").split('|');
			for ( var k in exprArr) {
				if (exprArr[k].replace)
					exprArr[k] = exprArr[k].replace(/#@@#/g, '||');
			}
			funcText.push('_OUT.write(');
			emitExpression(exprArr, exprArr.length - 1, funcText);
			funcText.push(');');
			endExprPrev = endExpr;
			endMarkPrev = endMark;
		}
		emitText(line.substring(endExprPrev + endMarkPrev.length), funcText);
	}
	var emitText = function(text, funcText) {
		if (text == null || text.length <= 0)
			return;
		text = text.replace(/\\/g, '\\\\');
		text = text.replace(/\n/g, '\\n');
		text = text.replace(/"/g, '\\"');
		funcText.push('_OUT.write("');
		funcText.push(text);
		funcText.push('");');
	}
	var emitExpression = function(exprArr, index, funcText) {
		var expr = exprArr[index];
		if (index <= 0) {
			funcText.push(expr);
			return;
		}
		var parts = expr.split(':');
		funcText.push('_MODIFIERS["');
		funcText.push(parts[0]);
		funcText.push('"](');
		emitExpression(exprArr, index - 1, funcText);
		if (parts.length > 1) {
			funcText.push(',');
			funcText.push(parts[1]);
		}
		funcText.push(')');
	}
	var cleanWhiteSpace = function(result) {
		result = result.replace(/\t/g, "    ");
		result = result.replace(/\r\n/g, "\n");
		result = result.replace(/\r/g, "\n");
		result = result.replace(/^(\s*\S*(\s+\S+)*)\s*$/, '$1');
		return result;
	}
	var scrubWhiteSpace = function(result) {
		result = result.replace(/^\s+/g, "");
		result = result.replace(/\s+$/g, "");
		result = result.replace(/\s+/g, " ");
		result = result.replace(/^(\s*\S*(\s+\S+)*)\s*$/, '$1');
		return result;
	}
	TrimPath.parseDOMTemplate = function(elementId, optDocument, optEtc) {
		if (optDocument == null)
			optDocument = document;
		var element = optDocument.getElementById(elementId);
		var content = element.value;
		if (content == null)
			content = element.innerHTML;
		content = content.replace(/&lt;/g, "<").replace(/&gt;/g, ">");
		return TrimPath.parseTemplate(content, elementId, optEtc);
	}
	TrimPath.processDOMTemplate = function(elementId, context, optFlags,
			optDocument, optEtc) {
		return TrimPath.parseDOMTemplate(elementId, optDocument, optEtc)
				.process(context, optFlags);
	}
})();